Our Leadership

Our Executive Leadership

The CSI leadership team takes great pride in developing and maintaining an enterprise-wide culture of integrity, service and innovation. That’s why we make every leadership decision with our customers, employees and shareholders in mind. Our executive leadership team is committed to CSI’s continued growth and success in the fintech and regtech industries.

Steven A. Powless headshot
Steven A. Powless

Chairman and Chief Executive Officer

David Culbertson headshot
David Culbertson

President and Chief Operating Officer

Brian Brown  headshot
Brian Brown

Chief Financial Officer

Kurt Guenther headshot
Kurt Guenther

Group President, Business Solutions

Giovanni Mastronardi headshot
Giovanni Mastronardi

Group President, Enterprise Banking

Diva Narayanan headshot
Diva Narayanan

Chief Technology Officer

Paul Koziarz headshot
Paul Koziarz

Chief Development Officer

Charmaine Smith headshot
Charmaine Smith

Chief Human Resources Officer

Jennifer Werner headshot
Jennifer Werner

Chief Marketing Officer

Bob Ezell headshot
Bob Ezell

Chief Customer Experience Officer

Patrick MacCartney headshot
Patrick MacCartney

Chief Data Officer

Keith Monson headshot
Keith Monson

Chief Risk Officer

Tammy Souder  headshot
Tammy Souder

Chief Administrative Officer

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